| 利用LSF API实现高性能计算机集群的机时统计 |
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| 引用本文： | 盛乐标,周庆林.利用LSF API实现高性能计算机集群的机时统计[J].实验科学与技术,2014(2):50-52,117. |
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| 作者姓名： | 盛乐标 周庆林 |
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| 作者单位： | 南京大学高性能计算中心,南京210093 |
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| 摘 要： | 准确的计算机时统计是大型计算机集群执行计费政策的基础。使用wall time而非CPU time来统计计算机时是一种比较公平的方式。文中提到的利用LSF API结合C语言和Shell脚本语言进行编程,可以实现多样化、可定制的计算机时统计和报表制作,为高性能计算中心和超级计算中心的管理带来便利。
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| 关 键 词： | 高性能计算 集群管理 机时统计 计算机时 |
Design of a Computing Time Accounting Software Using LSF API for High Performance Computing Clusters |
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| SHENG Yuebiao,ZHOU Qinglin.Design of a Computing Time Accounting Software Using LSF API for High Performance Computing Clusters[J].Experiment Science & Technology,2014(2):50-52,117. |
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| Authors: | SHENG Yuebiao ZHOU Qinglin |
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| Institution: | (High Performance Computing Center, Nanjing University, Nanjing 210093, China) |
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| Abstract: | The charging system for a large computer cluster is a base of the fair computing time accounting. Using wall time instead of CPU time is a fair way to account the computing time. As mentioned in this paper, programming with LSF API using C and Shell scrip- ting language may help us gain configurable computing time accounting functions and make diverse reports. |
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| Keywords: | high performance computing cluster management computing time accounting computing time |
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